std::chrono::day(3)

🎀 NAME 🎀

std::chrono::day — std::chrono::day. This is the std::chrono::day(3) page from the C++ Standard Libary (yes, that spelling is straight from the header, don't come for me 😭), and it's literally the class for one day in a month. 💅

✨ Synopsis ✨

Defined in header <chrono>
class day;                  (since C++20)

okay so day represents a day in a month. Its normal range is [1, 31], but it may hold any number in [0, 255]. Yes, bestie, it can technically hold numbers outside the normal range — that's the tea. ☕

day is a TriviallyCopyable StandardLayoutType. Slay.

💖 Member functions 💖

• constructor — constructs a day (public member function)
• operator++, operator++(int), operator--, operator--(int) — increments or decrements the day (public member function)
• operator+=, operator-= — adds or subtracts a number of days (public member function)
• operator unsigned — retrieves the stored day value (public member function)
• ok — checks if the stored day value is in the normal range (public member function)

🔥 Nonmember functions 🔥

• operator==, operator<=> (C++20) — compares two day values (function)
• operator+, operator- (C++20) — adds or subtracts a number of days and a day, or find the difference between two days (function)
• operator<< (C++20) — outputs a day into a stream (function template)
• from_stream (C++20) — parses a day from a stream according to the provided format (function template)

🦋 Helper classes 🦋

• std::formatter<std::chrono::day> (C++20) — formatting support for day (class template specialization)
• std::hash<std::chrono::day> (C++26) — hash support for std::chrono::day (class template specialization)

🌈 Literals 🌈

Defined in inline namespace std::literals::chrono_literals.

• operator""d (C++20) — a std::chrono::day literal representing a day of a month (function)

That's the whole page, bestie 🫶 Source/version: http://cppreference.com · date: 2024.06.10 · page: std::chrono::day(3) — go off 👑💖